scholarly journals ON THE SMOOTHED PARAMETRIC ESTIMATION OF MIXING PROPORTION UNDER FIXED DESIGN REGRESSION MODEL

2019 ◽  
Vol 20 (1) ◽  
pp. 87-102
Author(s):  
Y. S. Ramakrishnaiah ◽  
Manish Trivedi ◽  
Konda Satish
Author(s):  
Jitka Poměnková

Kernel smoothers belong to the most popular nonparametric functional estimates. They provide a simple way of finding structure in data. The idea of the kernel smoothing can be applied to a simple fixed design regression model. This article is focused on kernel smoothing for fixed design regresion model with three types of estimators, the Gasser-Müller estimator, the Nadaraya-Watson estimator and the local linear estimator. At the end of this article figures for ilustration of desribed estimators on simulated and real data sets are shown.


Author(s):  
Jitka Poměnková

Kernel smoothing provides a simple way for finding structure in data. The idea of the kernel smoothing can be applied to a simple fixed design regression model and a random design regression model. This article is focused on kernel smoothing for fixed design regression model with using special type of estimator, the Gasser-Müller estimator, and on choice of the bandwidth. At the end of this article figures for ilustration described methods on two data sets are shown. The first data set contains simulated values of function sin(2πx), the second contains January average temperatures measured in Basel 1755–1855.


2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Xuejun Wang ◽  
Meimei Ge ◽  
Shuhe Hu ◽  
Xize Wang

We study the strong consistency of estimator of fixed design regression model under negatively dependent sequences by using the classical Rosenthal-type inequality and the truncated method. As an application, the strong consistency for the nearest neighbor estimator is obtained.


1992 ◽  
Vol 40 (2) ◽  
pp. 262-291 ◽  
Author(s):  
George G. Roussas ◽  
Lanh T. Tran ◽  
D.A. Ioannides

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